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* Initial checkin of the LLEE, the (LL)VM (E)xecution (E)nvironment.Misha Brukman2003-08-115-0/+223
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* Add basic support for 16 and 32 bit function arguments!Chris Lattner2003-08-111-2/+14
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* add frameidx supportChris Lattner2003-08-111-15/+16
| | | | | | | | Make load work Make type inference infer from Arg1 to arg0 as well as from arg0 to arg1 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7754 91177308-0d34-0410-b5e6-96231b3b80d8
* Add support for frameidx and literal immediates for instructionsChris Lattner2003-08-114-22/+84
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* Add support for naming the destination of a "set" in a patternChris Lattner2003-08-114-0/+12
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* Add support for the Arg1 argument typeChris Lattner2003-08-114-6/+30
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* Sort #includes, eliminate #include of "llvm/Type.h" which was redundantChris Lattner2003-08-112-8/+6
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* Cygwin apparently works with %'s on registers!Chris Lattner2003-08-112-10/+4
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* If we can't find INT64_MAX, set it to a reasonable default value,Brian Gaeke2003-08-111-1/+9
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* Whoops, accidental checkin. :(Chris Lattner2003-08-111-1/+1
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* Add a new -enable-cygwin-compatible-output argument, which make the output moreChris Lattner2003-08-113-39/+59
| | | | | | | | consumably by the cygwin assembler. This is really just a nasty hack until we get real target triple support. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7742 91177308-0d34-0410-b5e6-96231b3b80d8
* Add support to the mangler for targets which require _'s on global symbolsChris Lattner2003-08-114-24/+32
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* Added keyword `include', and a FIXME for hex and binary constants.Misha Brukman2003-08-111-1/+2
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* * Added pointers to the README files in emacs/ and vim/ directories.Misha Brukman2003-08-111-6/+8
| | | | | | | * Added slashes to distinguish directories and tools from simple scripts. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7739 91177308-0d34-0410-b5e6-96231b3b80d8
* * Added (X)Emacs mode for TableGen description filesMisha Brukman2003-08-113-1/+142
| | | | | | | | * Added README that describes how to use the mode files * Associated files with .llx extension with llvm-mode git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7738 91177308-0d34-0410-b5e6-96231b3b80d8
* Print % signs before register names; turn off "noprefix" mode in gas output.Brian Gaeke2003-08-112-32/+62
| | | | | | | | | | Fixes test case test/Programs/LLVMSource/2003-08-03-ReservedWordGlobal.ll. Also: Refactor implicit-uses printing into its own method. Remove a couple of unused variables. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7737 91177308-0d34-0410-b5e6-96231b3b80d8
* Geez, this misha guy is a _horrible_ speller. :)Chris Lattner2003-08-111-2/+2
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* * Added a section describing the hidden gems in llvm/utilsMisha Brukman2003-08-111-11/+82
| | | | | | | | * Converted some tabs to spaces * Made lines fit within 80 columns git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7735 91177308-0d34-0410-b5e6-96231b3b80d8
* Register argument to va_start must be marked as defined!Vikram S. Adve2003-08-111-1/+1
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* tablegen.vim:Misha Brukman2003-08-112-4/+9
| | | | | | | | | | | | * Added keyword `field' * Keywords get different highlighting than types * Added a simple attempt at multi-line C-style comments with FIXME README: * Added note about symlinking an entire directory ~/.vim/syntax git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7733 91177308-0d34-0410-b5e6-96231b3b80d8
* Add .llxChris Lattner2003-08-111-0/+1
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* Added a TableGen syntax highlighting mode for VIM and a README that describesMisha Brukman2003-08-112-0/+68
| | | | | | | how to add the functionality to the user's VIM installation. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7731 91177308-0d34-0410-b5e6-96231b3b80d8
* Add (ret int) expander so that we can at least write testcasesChris Lattner2003-08-111-0/+9
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* Don't forget to initializer result field to 0!Chris Lattner2003-08-112-2/+2
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* Converted tabs to spaces.Misha Brukman2003-08-111-2/+2
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* Removed `-debug' so that spurious printouts of patterns are not seen atMisha Brukman2003-08-111-1/+1
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* Remove dead codeChris Lattner2003-08-111-3/+0
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* Add patterns for multiply, and, or, and xorChris Lattner2003-08-111-22/+22
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* add support for more nodesChris Lattner2003-08-111-5/+9
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* Put printouts of acquired patterns under the DEBUG() guard, fixed spelling.Misha Brukman2003-08-112-4/+4
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* Until the pattern matching instruction selector is finished, enable debug ↵Chris Lattner2003-08-111-1/+1
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* Fix handling of 'free' if it has absolutely no prototypeChris Lattner2003-08-111-0/+7
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* Include the new selection library for the X86 targetChris Lattner2003-08-113-2/+3
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* Add support for a pattern matching instruction selector. This is still inChris Lattner2003-08-115-12/+260
| | | | | | | the early implementation phases, so it is disabled by default git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7719 91177308-0d34-0410-b5e6-96231b3b80d8
* Build the SelectionDAG libraryChris Lattner2003-08-111-1/+1
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* Initial checkin of SelectionDAG implementation. This is still rough andChris Lattner2003-08-113-0/+332
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* Initial checkin of SelectionDAG header fileChris Lattner2003-08-111-0/+334
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* Add full support for code generating expanders!Chris Lattner2003-08-104-70/+354
| | | | | | | This includes support for referencing named arguments. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7715 91177308-0d34-0410-b5e6-96231b3b80d8
* Implement autopromotion of leaf trees from arguments to nodes of their own,Chris Lattner2003-08-104-26/+68
| | | | | | | making it easier to write patterns without lots of extraneous parens git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7714 91177308-0d34-0410-b5e6-96231b3b80d8
* Implement correct parsing, representation, and printing of DAG argument namesChris Lattner2003-08-108-34/+90
| | | | | | | Implements testcase TableGen/TreeNames.td git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7713 91177308-0d34-0410-b5e6-96231b3b80d8
* Recognize $foo as a variableChris Lattner2003-08-104-2/+6
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* New testcaseChris Lattner2003-08-101-0/+17
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* Implement real code emission, at least for Instruction patterns,Chris Lattner2003-08-102-16/+162
| | | | | | | next up: support for expanders git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7710 91177308-0d34-0410-b5e6-96231b3b80d8
* First cut at emitting the reducer. This reducer just prints out the patternsChris Lattner2003-08-102-2/+138
| | | | | | | selected, but it seems to work great! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7709 91177308-0d34-0410-b5e6-96231b3b80d8
* Make imm be a leaf instead of a nonterminalChris Lattner2003-08-101-2/+2
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* Finish the matcher!Chris Lattner2003-08-104-74/+138
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* Add new functionChris Lattner2003-08-106-0/+57
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* Removed information on the Pool Allocator as it is no longer available.John Criswell2003-08-081-3/+2
| | | | | | | Fixed a spelling error. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7705 91177308-0d34-0410-b5e6-96231b3b80d8
* Added a FAQ about how to clean the directory if it fails to build after anJohn Criswell2003-08-081-0/+13
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* Updated for the 1.1 pre-release.John Criswell2003-08-081-2/+23
| | | | | | | Attempted to explain how OBJ_ROOT=. and OBJ_ROOT=`pwd` are not the same thing. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7703 91177308-0d34-0410-b5e6-96231b3b80d8